AVBcable VFD-16
Middle Atlantic VFD-16 16SP Ventilated Front Door
Instruction Manual
1. Product Overview
The Middle Atlantic VFD-16 is a 16-space ventilated front door designed for use with DWR Series rack units. This steel door provides essential airflow for equipment cooling while offering security with its integrated cam keylock. It is UL Listed and can be installed to swing from either the left or the right side, providing flexibility for various installation environments.

This image displays a detailed view of the Middle Atlantic VFD-16 ventilated front door. It highlights the fine perforated steel mesh designed for optimal airflow, crucial for equipment cooling within a rack enclosure. The sturdy black frame with a rounded corner is also visible, indicating robust construction.
2. Safety Information
Please read all instructions carefully before installation and use. Failure to follow these instructions may result in injury or damage to the product or connected equipment.
- Weight: The VFD-16 door weighs approximately 52 pounds. Exercise caution and use proper lifting techniques or assistance when handling to prevent injury.
- Installation: Ensure the rack unit is stable and properly secured before installing the door. Follow all local building codes and safety regulations.
- Ventilation: Do not obstruct the ventilation perforations on the door, as this can impede airflow and lead to equipment overheating.
- Locking Mechanism: Keep the key for the cam keylock in a secure location. Do not force the lock if it is stiff; inspect for obstructions.
3. Package Contents
Verify that all components are present and undamaged upon unpacking.
- 1 x Middle Atlantic VFD-16 Ventilated Front Door
- 1 x Cam Keylock with Key(s)
- Mounting Hardware (specific to DWR Series compatibility)
4. Setup and Installation
The VFD-16 door is designed for straightforward installation on compatible Middle Atlantic DWR Series rack units. Ensure you have the correct rack height for your specific VFD-16 model (e.g., 16U for VFD-16).
- Prepare the Rack: Ensure your DWR Series rack unit is securely mounted and stable.
- Determine Swing Direction: Decide whether you want the door to swing open from the left or the right. The VFD-16 supports both configurations.
- Attach Hinges: Align the door's hinges with the corresponding mounting points on the rack frame. Secure the hinges using the provided mounting hardware. Refer to your DWR Series rack manual for specific hinge attachment details if necessary.
- Install Cam Keylock: Insert the cam keylock into its designated opening on the door. Secure it according to the lock's instructions. Test the lock mechanism to ensure it operates smoothly.
- Final Check: Gently open and close the door to ensure it swings freely without obstruction and latches securely. Adjust hinge alignment if needed.
5. Operating Instructions
Operating the VFD-16 door is simple and intuitive.
- Opening the Door: If locked, insert the key into the cam keylock and turn to unlock. Grasp the door handle or edge and pull to open.
- Closing the Door: Gently push the door shut until it latches securely.
- Locking the Door: Once the door is closed, insert the key into the cam keylock and turn to engage the locking mechanism. Remove the key.
- Ventilation: The perforated design of the door allows for passive airflow. Ensure no items are blocking the perforations from the inside or outside of the rack to maintain optimal cooling.
6. Maintenance
Regular maintenance will ensure the longevity and proper function of your VFD-16 door.
- Cleaning: Wipe the door surface with a soft, damp cloth. Avoid abrasive cleaners or solvents that could damage the finish. For the perforated area, a soft brush can be used to remove dust buildup.
- Hinge Inspection: Periodically check the hinges for any signs of wear, looseness, or corrosion. Tighten any loose screws.
- Lock Maintenance: If the cam keylock becomes stiff, a small amount of graphite lubricant can be applied to the keyhole. Do not use oil-based lubricants as they can attract dust.
- Airflow Check: Ensure the ventilation holes remain clear of obstructions to maintain proper airflow for your equipment.
7. Troubleshooting
If you encounter issues with your VFD-16 door, refer to the following common problems and solutions.
- Door Does Not Close/Latch Properly:
- Check for obstructions around the door frame or hinges.
- Verify that the rack unit itself is level and not warped.
- Inspect hinges for damage or misalignment. Re-align or tighten if necessary.
- Cam Keylock Is Stiff or Not Engaging:
- Ensure the key is fully inserted and turned correctly.
- Apply a small amount of graphite lubricant to the keyhole.
- Check if the door is fully closed and latched before attempting to lock.
- Excessive Noise When Opening/Closing:
- Inspect hinges for wear or lack of lubrication.
- Ensure all mounting hardware is securely tightened.
8. Specifications
| Attribute | Detail |
|---|---|
| Manufacturer | Middle Atlantic |
| Part Number | VFD-16 |
| Model Number | VFD-16 |
| Material | Steel |
| Item Weight | 52 pounds |
| Rack Height Compatibility | 16U (28" H) - Also compatible with 10U (17.5" H), 12U (21" H), 18U (31.5" H) variants of VFD doors. |
| Features | UL Listed, Cam Keylock, Left/Right Swing Installation |
| Package Dimensions (Approx.) | Length: 1.0", Width: 20.0", Height: 29.0" |
9. Warranty Information
Warranty coverage for the Middle Atlantic VFD-16 is provided by the manufacturer, Middle Atlantic Products. Specific warranty terms, conditions, and duration may vary. Please refer to the warranty documentation included with your purchase or visit the official Middle Atlantic Products website for detailed information.
10. Support
For technical assistance, product inquiries, or support regarding your Middle Atlantic VFD-16 Ventilated Front Door, please contact Middle Atlantic Products directly. Their official website typically provides contact information, FAQs, and additional resources.
Manufacturer: Middle Atlantic Products
Please note that support channels may vary based on your region.
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